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aaa five diamond

Automotive Locksmith Service
Servicing North County since 1997



Day & Night Security locksmiths are skilled in all aspects of automotive locksmith key and remote services. Smart keys, Transponder Keys, and Fobs our expertise is to know the differences in automotive key systems and applications in the market. 

Losing a key to start it leaves you stuck wondering what to do next?

Day & Night Security Lock Master Locksmiths can make a car key when you have lost the original.


Our locksmith service can program keys, key fobs, car remotes, and Smart keys for Domestic, Japanese, & Korean auto manufacturers. 


We also offer locksmith services for ignition and door lock repair/replacement.

We want you to be the informed consumer, our locksmiths offer solutions, and are happy to answer your questions.

Our customers can expect timely expert service, quality work, and affordability.

Give us a call our knowledgeable friendly staff we will walk you through the process.

aaa locksmith vista

-AAA Five Diamond Service 2017 & 2019 & Preferred Provider Partnering with AAA for 16 years

-AAA Emergency Roadside Service is available 24 hours a day 365 days a year.

-AAA Emergency Roadside Member discount for AAA Classic, AAA Plus, & AAA Premier

-Up to date key machines & equipment capable of cutting a majority of Automotive keys including Laser cut keys and Sidewinder

-We have the most current Software to program automotive keys and remotes to the system that will start your car, we are the alternative to the dealership

chip key copies made

Transponder Chip Keys & Smart Keys 

Affordable programming rates

Auto Keys Copied, Cut,& Programmed

including Service for:

High Security Cut Laser Keys 

Remote Head Key Programming

Are considering buying a replacement key or remote from Amazon, Ebay, or Online vendor?

Call us for a quote us to cut & program it.


Remote key broken?     

Don't throw those broken keys out just yet, put down the super glue, and ditch the duck tape. We offer solutions for broken key products particularly when the remote key separates from the component.

  • Keep the same look as the original

  • Affordable & Quality product

  • Replace the plastic shell, we move the component into a new shell and recut the key back to factory specification.

  • Available for : Honda, Toyota & Lexus 

    Dodge, Chrysler, Jeep                                   



new key from broke key
key broke in ignition

Key Extraction 

Mobile locksmith service or in our shop.

Discounts for AAA Emergency Roadside Services for getting your car started on location.

replace lost car keys

Replace Lost or Stolen keys


The thought of replacing lost keys can be stressful, we understand, and want to help. Key duplication service available in shop or on the road. Most auto 

Keys can be erased from the cars memory. 

locksmith ignition repair

Ignition Repair, Replacement & Restoration

Extract key, Repair or Replace Ignition

Foreign- Toyota, Honda, Hyundai, Kia 

Domestic- Dodge, Chrysler, Jeep, Ford, GM

AAA Discount available when key is broken in the ignition or won't turn. 

Emergency locksmith
Emergency locksmith
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